
For Reference Only
Part Number | XRT73R12IB |
OEMstron Part # | XRT73R12IB |
Manufacturer | MaxLinear, Inc. |
Category | Semiconductors › Interface ICs › Telecom |
Description | IC LIU E3/DS3/STS-1 12CH 420TBGA |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | XRT73R12IB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
XRT73R12IB Specifications
Part Number | XRT73R12IB | |
Brand | MaxLinear, Inc. | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Telecom | |
Manufacturer | MaxLinear, Inc. | |
Series | - | |
Function | Line Interface Unit (LIU) | |
Interface | LIU | |
Number of Circuits | 12 | |
Voltage - Supply | 3.135V ~ 3.465V | |
Current - Supply | - | |
Power (Watts) | - | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 420-LBGA | |
Supplier Device Package | 420-TBGA (35x35) |
XRT73R12IB Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
XRT73R12IB Exar Corporation |
IC LIU E3/DS3/STS-1 12CH 420TBGA |
Contact Us |
XRT73R12IB-L Exar Corporation |
IC LIU E3/DS3/STS-1 12CH 420TBGA |
Contact Us |
Part Number | Description | Stock |
XRT73R12IB D# XRT73R12IB-ND MaxLinear Inc |
IC TELECOM INTERFACE 420TBGA |
Limited Supply - Call |
XRT73R12IB-L D# XRT73R12IB-L-ND MaxLinear Inc |
IC TELECOM INTERFACE 420TBGA |
Limited Supply - Call |
Part Number | Description | Stock |
XRT73R12IB D# NS-XRT73R12IB Exar Corporation |
OEM/CM ONLY |
6727 |
XRT73R12IB-L D# NS-XRT73R12IB-L Exar Corporation |
OEM/CM ONLY |
9263 |
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